orangepi4.png
By Igor Pečovnik / DesktopGeneral purpose / 0 Comments

Orange Pi 4

UART has unusual speed: 1500000 Make sure to add large heatsink Powering related troubles are possible since USB Type-C is not PD-compliant

nanopim4v2
By Piter / General purposeNASDesktop / 0 Comments

Nanopi M4 V2

UART is accessible on a standard connector but with unusual speed: 1500000 If you don’t have USB Type-C PSU, you can power the board via pins 4 (5V) and 6 (GND) of the 40-pin GPIO1 header Powering related troubles are possible since USB Type-C is not PD-compliant. In fact you have to use dumb 5V PSU or …

rockpi4
By Joe Khoobyar / NASDesktopGeneral purpose / 0 Comments

Rockpi 4

Images below are for model C. Additional Images: For Model A (without wireless) can be downloaded here For Model B here. For Model C+ here. For Model SE, use the Model B builds here. How to install Armbian’s mainline u-boot into SPI and boot NVMe drives How to solve boot troubles with SPI enabled boards? …